... and anti-abrasion 3Low extensibility,regular dimension 4High power Wrapped v belts 1Heat resisting 2Oil-proof and anti-abrasion 3Low ... Agricultural IndustriesMain Type: FM, M, K, Z, A, B, C, D, E, 3L, 4L and 5L SectionTop width (mm)Thickness (mm ... °B1711533~1300040°C2214800~1500040°D32191800~1500040°E38231800~1500040° Narrow V-BeltsNarrow v-belt has double power transmission capacity of the classic ...